C/math.h/isgreater
int isgreater(a, b): Returns nonzero if a is greater than b
#include <stdio.h>
#include <math.h>
int main(void)
{
printf("isgreater(1.0, 2.0) %d\n", isgreater(1.0, 2.0));
printf("isgreater(1.0, 1.0) %d\n", isgreater(1.0, 1.0));
printf("isgreater(2.0, 1.0) %d\n", isgreater(2.0, 1.0));
return 0;
}
/*
isgreater(1.0, 2.0) 0
isgreater(1.0, 1.0) 0
isgreater(2.0, 1.0) 1
*/